Coil Conversion Kit "1JZ, 2JZ to R35 GTR" [Coil Type: Hitachi]. R35 GTR Ignition Coil Pack Conversion Kit for 1JZ & 2JZ motors. (Suits VVTi and Non VVTi motors) Looking for an upgraded coil pack for your 1JZ or 2JZ? Then look no further, the R35 GTR coils can support 250hp+ per coil, that's 1500hp+ capable! Our kit is a bolt on kit and comes with everything needed to install. Our kit even allows you to keep your coil pack cover installed. The bracket is machined from 6061-T6 aluminium for strength and anodised gloss black to protect against corrosion. All bolts and washers are ...